Waeco AirCon Service Center Operating Manual page 26

Operation
4. Enter password "9786" confirm and with ENTER to access the
administrator menu "ADM":
5. Enter administrator code "0000" (factory setting) and confirm with
ENTER:
I
NOTE
For security reasons, a new administrator code must be selected each
time, but not "0000" as this will deactivate the entire function.
Users can be created using the administrator code.
6. Enter new administrator code:
7. Confirm administrator code:
8. Use the cursor keys  or  to select the respective user.
9. Create the four-digit personal user code (once a code is created
here, the unit can then only be operated using this code).
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S e r v i c e .
- - - -
I n s e r t A D M c o d e
A D M a r e a
I n s e r t n e w c o d e
A D M a r e a
C o n f i r m n e w c o d e
A D M a r e a
U s e r n u m b e r
A D M a r e a
U s e r n u m b e r
I n s e r t n e w c o d e
VAS 6380B / VAS 6381B